#729EF8#729EF8

#729EF8 is a light, vivid blue. Relative luminance 0.348; OKLCH L 70.7% C 0.141 H 263.5°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#729EF8
RGB	rgb(114, 158, 248)
HSL	hsl(220, 91%, 71%)
HSV	hsv(220, 54%, 97%)
CMYK	cmyk(54%, 36.3%, 0%, 2.7%)
CIE-LAB	lab(65.60, 10.40, -49.49)
CIE-LCH	lch(65.60, 50.57, 281.87°)
OKLab	oklab(70.68% -0.016 -0.14)
OKLCH	oklch(70.68% 0.141 263.5)
XYZ	xyz(36.1038, 34.8057, 93.6044)
Luminance	0.3481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#729EF8 #F8CC72

analogous

#72E1F8 #729EF8 #8972F8

triadic

#729EF8 #F8729E #9EF872

tetradic

#729EF8 #F872E1 #F8CC72 #72F889

square

#729EF8 #F872E1 #F8CC72 #72F889

split-complementary

#729EF8 #F88972 #E1F872

monochromatic

#0B53E4 #3876F5 #729EF8 #ACC6FB #E2EBFE

Accessibility & contrast

On white

2.64

#729EF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#729EF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #729EF8

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##729EF8	#FFFFFF	#000000	##000000
##729EF8	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA6FC

Deuteranopia (green-blind)

#699AF6

Tritanopia (blue-blind)

#23B2BF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #729ef8;
/* rgb */ color: rgb(114, 158, 248);
/* oklch */ color: oklch(70.7% 0.141 263.5);

Tailwind

colors: {
  custom: {
    50: '#a3bafb',
    500: '#729ef8',
    950: '#000000',
  },
}

SCSS

$custom: #729ef8;
$custom-light: #a3bafb;
$custom-dark: #000000;

JSON

{
  "hex": "#729ef8",
  "rgb": {
    "r": 114,
    "g": 158,
    "b": 248
  },
  "hsl": {
    "h": 220.299,
    "s": 90.541,
    "l": 70.98
  },
  "oklch": {
    "l": 0.70676,
    "c": 0.14089,
    "h": 263.5
  },
  "luminance": 0.34808
}

Semantic roles & 50–950 ramp

primary

#729EF8

secondary

#F5E9D1

accent

#9A00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #729EF8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →